BlockHardcore is an EXTREME Hardcore modpack.
Builds and Explore with the fear of death ! Transform your adventure with difficults mechanics like hydratation, food spoiling or temperature! Discover a whole new world with Tectonic, Geophilic, Terralith, Better End, Deep and Darker and much more ! This pack is for those who wants to CHALLENGE themselves. You can't regenerate naturally, you need to consums health potions or golden apples. The mobs are much more stronger and they will improve as you play ! There are a lot of structures and a lot of optimisation mods.
This modpack is optimized. ** This modpack is in release but if you have questions or request feel free to contact me on discord Izouku ;) **
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Downloads as BlockHardcore EXTREME 1.0.0.mrpack
- Download size: 17 KB
- Download link checked 19 Aug 2026 — working
These come from our own check of the pack file, not from the source page.